179922932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 381911040

約数和(自身を除く): 201988108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 889, 1778, 2413, 2663, 3556, 4826, 5326, 9652, 10652, 16891, 18641, 33782, 37282, 50597, 67564, 74564, 101194, 202388, 338201, 354179, 676402, 708358, 1352804, 1416716, 2367407, 4734814, 6425819, 9469628, 12851638, 25703276, 44980733, 89961466, 179922932]

約数ペア:

[(1, 179922932), (2, 89961466), (4, 44980733), (7, 25703276), (14, 12851638), (19, 9469628), (28, 6425819), (38, 4734814), (76, 2367407), (127, 1416716), (133, 1352804), (254, 708358), (266, 676402), (508, 354179), (532, 338201), (889, 202388), (1778, 101194), (2413, 74564), (2663, 67564), (3556, 50597), (4826, 37282), (5326, 33782), (9652, 18641), (10652, 16891)]